An in-built LED indicator can be configured two ways by connecting Neutral to the Remote Buttons. The LED indicator can be permanently ON, or ON while the button is pressed. The Remote Buttons will operate without Neutral connected but the LED indicator will not function. Multiple Remote Buttons can be connected in parallel to a single dimmer or a single 3-Wire Timer, provided the total length of the remote connection does not exceed 50 metres.

The Remote Buttons are to be installed as part of a fixed wire electrical installation and by law, such installations must be made by an electrical contractor or similarly qualified person.